Ashish Jagmohan  Ashish Jagmohan photo       

contact information

Research Staff Member
Thomas J. Watson Research Center, Yorktown Heights, NY USA

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2012

PreSET: improving performance of phase change memories by exploiting asymmetry in write times
Moinuddin K Qureshi, Michele M Franceschini, Ashish Jagmohan, Luis A Lastras
International Symposium on Computer Architecture (ISCA), 2012 , 380--391, ACM


2010

On Compression of Data Encrypted with Block Ciphers
Demijan Klinc, Carmit Hazay, Ashish Jagmohan, Hugo Krawczyk, and Tal Rabin
2010
\urlhttp://eprint.iacr.org/2010/477

Coding for Multilevel Heterogeneous Memories
Ashish Jagmohan, Luis Alfonso Lastras-Monta\~no, Michele M Franceschini, Mayank Sharma, Roger Cheek
Communications (ICC), 2010 IEEE International Conference on, pp. 1--6

An area and latency assessment for coding for memories with stuck cells
LA Lastras-Monta\~no, A Jagmohan, MM Franceschini
GLOBECOM Workshops (GC Wkshps), 2010 IEEE, pp. 1851--1855

Adaptive endurance coding for NAND Flash
A. Jagmohan, M. M. Franceschini, L. A. Lastras-Montano, J. P. Karidis
Proc. Globecom ACTEMT 2010, pp. 1841--1845

A communication-theoretic approach to phase change storage
Michele Franceschini, Luis Alfonso Lastras-Monta\~no, Ashish Jagmohan, Mayank Sharma, Roger Cheek, Ming-Hsiu Lee
Communications (ICC), 2010 IEEE International Conference on, pp. 1--6

Algorithms for memories with stuck cells
Luis Alfonso Lastras-Monta\~no, Ashish Jagmohan, MM Franceschini
Information Theory Proceedings (ISIT), 2010 IEEE International Symposium on, pp. 968--972

Write amplification reduction in NAND flash through multi-write coding
Ashish Jagmohan, Michele Franceschini, Luis Lastras
Mass Storage Systems and Technologies (MSST), 2010 IEEE 26th Symposium on, pp. 1--6


2009

On the Linear Codebook-Level Duality Between Slepian--Wolf Coding and Channel Coding
Jun Chen, Da-ke He, Ashish Jagmohan, Luis Alfonso Lastras-Monta\~no, En-hui Yang
Information Theory, IEEE Transactions on 55(12), 5575--5590, IEEE, 2009

Inter mode selection for H. 264/AVC using time-efficient learning-theoretic algorithms
Yu Vatis, Ligang Lu, Ashish Jagmohan
Image Processing (ICIP), 2009 16th IEEE International Conference on, pp. 3413--3416

On the duality between Slepian--Wolf coding and channel coding under mismatched decoding
Jun Chen, Da-ke He, Ashish Jagmohan
Information Theory, IEEE Transactions on 55(9), 4006--4018, IEEE, 2009

Video compression and DICOM proxies for remote viewing of DICOM images
Elahe Khorasani, Vadim Sheinin, Brent Paulovicks, Ashish Jagmohan
SPIE Medical Imaging, pp. 72640T--72640T, 2009

H. 264 deblocking speedup
Jian Lou, Ashish Jagmohan, Dake He, Ligang Lu, Ming-Ting Sun
Circuits and Systems for Video Technology, IEEE Transactions on 19(8), 1178--1182, IEEE, 2009

The equivalence between Slepian-Wolf coding and channel coding under density evolution
Jun Chen, Da-ke He, Ashish Jagmohan
IEEE Transactions on Communications 57(9), 2534--2540, 2009

On the Redundancy of Slepian--Wolf Coding
Da-ke He, Luis Alfonso Lastras-Monta\~no, En-hui Yang, Ashish Jagmohan, Jun Chen
Information Theory, IEEE Transactions on 55(12), 5607--5627, IEEE, 2009


2008

Low-rate hybrid Wyner-Ziv coding of Laplace-Markov source using uniform scalar quantization
Vadim Sheinin, Ashish Jagmohan, Dake He
Acoustics, Speech and Signal Processing, 2008. ICASSP 2008. IEEE International Conference on, pp. 1121--1124


Wyner-Ziv video compression using rateless LDPC codes
Da-ke He, Ashish Jagmohan, Ligang Lu, Vadim Sheinin
Electronic Imaging 2008, pp. 68221U--68221U

A low-complexity iterative mode selection algorithm Forwyner-Ziv video compression
Limin Liu, Da-ke He, Ashish Jagmohan, Ligang Lu, Edward J Delp
Image Processing, 2008. ICIP 2008. 15th IEEE International Conference on, pp. 1136--1139


2007

On the duality and difference between Slepian-Wolf coding and channel coding
Jun Chen, Da-ke He, Ashish Jagmohan, Luis A Lastras-Montano
Information Theory Workshop, 2007. ITW'07. IEEE, pp. 301--306


On a partial ordering relation derived from redundancy of slepian-wolf coding
Da-ke He, Ashish Jagmohan, Vadim Sheinin
Information Theory, 2007. ISIT 2007. IEEE International Symposium on, pp. 1331--1335

Statistical analysis based H. 264 high profile deblocking speedup
Jian Lou, Ashish Jagmohan, Dake He, Ligang Lu, Ming-Ting Sun
Circuits and Systems, 2007. ISCAS 2007. IEEE International Symposium on, pp. 3143--3146

Achieving the rate-distortion bound with linear codes
Jun Chen, Da-Ke He, Ashish Jagmohan
Information Theory Workshop, 2007. ITW'07. IEEE, pp. 662--667

Side information generation for distributed video coding
Ligang Lu, Dake He, Ashish Jagmohan
Image Processing, 2007. ICIP 2007. IEEE International Conference on, pp. II--13

Rateless slepian-wolf coding based on rate adaptive low-density-parity-check codes
Jing Jiang, Dake He, Ashish Jagmohan
Information Theory, 2007. ISIT 2007. IEEE International Symposium on, pp. 1316--1320


2006

Low Rate Uniform Scalar Quantization of Memoryless Gaussian Sources
Vadim Sheinin, Ashish Jagmohan
Image Processing, 2006 IEEE International Conference on, pp. 793--796

Digital video surveillance platform based on cell processor and H. 264 video compression
V Sheinin, L Allman, A Jagmohan, T Horvath, E Khorasani, B Paulovicks, F Savino, H Yeo
Defense and Security Symposium, pp. 62090E--62090E, 2006

Uniform threshold scalar quantizer performance in wyner-ziv coding with memoryless, additive laplacian correlation channel
Vadim Sheinin, Ashish Jagmohan, Dake He
Acoustics, Speech and Signal Processing, 2006. ICASSP 2006 Proceedings. 2006 IEEE International Conference on, pp. IV--IV

Slepian-Wolf code design via source-channel correspondence
Jun Chen, Dake He, Ashish Jagmohan
Information Theory, 2006 IEEE International Symposium on, pp. 2433--2437

Video analysis and compression on the sti cell broadband engine processor
Lurng-Kuo Liu, Sreeni Kesavarapu, Jonathan Connell, Ashish Jagmohan, Lark-hoon Leem, Brent Paulovicks, Vadim Sheinin, Lijung Tang, Hangu Yeo
Multimedia and Expo, 2006 IEEE International Conference on, pp. 29--32


2005

Fast distortion-buffer optimized streaming of multimedia
Anshul Sehgal, Ashish Jagmohan, Olivier Verscheure, Pascal Frossard
Proceedings of the 2005 International Conference on Image Processing, ICIP 2005, Genoa, Italy, September 11-14, 2005, pp. 181--184

Two-channel predictive multiple description coding.
Ashish Jagmohan, Anshul Sehgal, Narendra Ahuja
ICIP (2), pp. 670--673, 2005


2004

Dense stereo matching using kernel maximum likelihood estimation
Ashish Jagmohan, M Singh, Narendra Ahuja
Pattern Recognition, 2004. ICPR 2004. Proceedings of the 17th International Conference on, pp. 28--31

Time-efficient learning theoretic algorithms for H. 264 mode selection
Ashish Jagmohan, Krishna Ratakonda
Image Processing, 2004. ICIP'04. 2004 International Conference on, pp. 749--752

Scalable video coding using Wyner-Ziv codes
Anshul Sehgal, Ashish Jagmohan, Narendra Ahuja
Proceedings of Picture Coding Symposium (PCS’04), pp. 441--446, 2004

Wyner-Ziv coding of video: an error-resilient compression framework
Anshul Sehgal, Ashish Jagmohan, Narendra Ahuja
Multimedia, IEEE Transactions on 6(2), 249--258, IEEE, 2004


2003

WYZE-PMD based multiple description video codec
Ashish Jagmohan, Anshul Sehgal, Narendra Ahuja
Multimedia and Expo, 2003. ICME'03. Proceedings. 2003 International Conference on, pp. I--569

Wyner-Ziv encoded predictive multiple descriptions
Ashish Jagmohan, Narendra Ahuja
Data Compression Conference, 2003. Proceedings. DCC 2003, pp. 213--222

Compression of lightfield rendered images using coset codes
A Jagmohan, A Sehgal, N Ahuja
Signals, Systems and Computers, 2004. Conference Record of the Thirty-Seventh Asilomar Conference on, pp. 830--834, 2003

MPEG-4 one-pass VBR rate control for digital storage
Ashish Jagmohan, Krishna Ratakonda
Circuits and Systems for Video Technology, IEEE Transactions on 13(5), 447--452, IEEE, 2003

A state-free causal video encoding paradigm
Anshul Sehgal, Ashish Jagmohan, Narendra Ahuja
Image Processing, 2003. ICIP 2003. Proceedings. 2003 International Conference on, pp. I--605


2002

Multiple description coding of predictively encoded sequences
Ashish Jagmohan, Krishna Ratakonda
Data Compression Conference, 2002. Proceedings. DCC 2002, pp. 13--22

Predictive multiple description coding using coset codes
Ashish Jagmohan, Anshul Sehgal, Narendra Ahuja
Communication Systems, 2002. ICCS 2002. The 8th International Conference on, pp. 732--737

Scalable predictive coding as the Wyner-Ziv problem
Anshul Sehgal, Ashish Jagmohan, Narendra Ahuja
Communication Systems, 2002. ICCS 2002. The 8th International Conference on, pp. 101--106

Predictive encoding using coset codes
A Jagmohan, A Sehgal, Narendra Ahuja
Image Processing. 2002. Proceedings. 2002 International Conference on, pp. II--29


Year Unknown

H. 264 video encoding algorithm on cell broadband engine
Ashish Jagmohan, Brent Paulovicks, Vadim Sheinin, Hangu Yeo
IBM Whitepaper, 0